Μάθημα : Internet of Things [MTP333]

The use of remote servers hosted on the internet to store, manage, and process data, rather than using local servers or personal computers.

A device that connects IoT nodes to the internet or a local network, often translating between different communication protocols.

Any device (sensor, actuator, or controller) that connects to an IoT network.

A compact integrated circuit designed to govern a specific operation in an embedded system, often used as the “brain” of IoT devices (e.g., Arduino, ESP32).

A component that receives a signal and performs a physical action, such as turning on a motor, opening a valve, or adjusting a thermostat.

A device that detects and measures physical properties (like temperature, humidity, light, motion) and converts them into signals that can be read by an observer or instrument.

A network of physical objects (“things”) embedded with sensors, software, and other technologies to connect and exchange data with other devices and systems over the internet.